[1] 2
From the very basics
This is an introduction course and we expect no prior knowledge
Adjust your speed to your own level
Ask questions at any time
Tell us if you are bored or overwhelmed
Introduction of R and RStudio
Analyzing your own data
| Time | Topic |
|---|---|
| 27th 9.00 - 9.30 | R and RStudio, why? |
| 27th 9.00 - 9.30 | |
| 27th 9.00 - 9.30 |
Grading: Pass or fail (0.5 ECT)
Did you all manage to install R and RStudio?
Now, we can download, save and open the “follow_along_script_monday_morning.R”
How to access an element in the vector
How to access an element from a matrix
Can you calculate the following for “a_vector”?
[1] 4.02425
[1] 1.811263
[1] 6.21
[1] 1.23
[1] 8
Take 15 minutes to try
Numeric and character
Logical
Get access to specific set of functions
run “library()” every time you want to use any function from this package
Let’s try!
project_dir
Choose your working directory
A “path” tells R where it can find your data
tibble / dataframe / matrix / array